Merge pull request #26 from FireTail-io/tidy-minimal-python-example

Tidy minimal python example

Author: rileyfiretail

examples/minimal-python/aws_requirements.txt

@@ -1,3 +1 @@
-aws-xray-sdk
-requests
 firetail-lambda

examples/minimal-python/handler.py

@@ -1,21 +1,23 @@
-import sys, base64, datetime, json, os, time
+import datetime
+import json
+import sys
 
 # Deps in src/vendor
 sys.path.insert(0, 'src/vendor')
-import requests
 
-from firetail_lambda import firetail_handler, firetail_app
+from firetail_lambda import firetail_handler, firetail_app  # noqa: E402
 app = firetail_app()
 
-from aws_xray_sdk.core import xray_recorder
-from aws_xray_sdk.core import patch_all
-patch_all()
 
 @firetail_handler(app)
 def endpoint(event, context):
+    current_time = datetime.datetime.now().time()
     return {
         "statusCode": 200,
         "body": json.dumps({
-            "message": "Hello, the current time is %s" % datetime.datetime.now().time()
-        })
-    }
+            "message": "Hello, the current time is %s" % current_time
+        }),
+        "headers": {
+            "Current-Time": "%s" % current_time
+        }
+    }